Comparison Of Measurement Methods For Characterization Of 3d Printed Lowloss Artificial Dielectric Substrate Based On Cross Unit Cell
Abstract
This paper deals with the effective complex permittivity determination of low-loss 3Dprinted artificial dielectric substrate based on a cross unit cell. The two resonators working withTE011 and TM010 modes suitable for a uniaxial anisotropy determination are compared with thetransmission / reflection waveguide method. To evaluate the methods’ performance, the eigenmodeanalysis is carried out to provide precise reference values.
Keywords
Complex permittivity, artificial dielectric substrate, 3D printing, dielectric characterization,uniaxial anisotropy, resonators, waveguidePersistent identifier
http://hdl.handle.net/11012/200843Document type
Peer reviewedDocument version
Final PDFSource
Proceedings II of the 27st Conference STUDENT EEICT 2021: Selected Papers. s. 214-218. ISBN 978-80-214-5943-4https://conf.feec.vutbr.cz/eeict/index/pages/view/ke_stazeni